<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			div{
				height: 200px;
				width: 200px;
				border: 3px dotted green;
			}
			#d1{
				overflow: hidden;
			}
			#d2{
				overflow: auto;
			}
			#d3{
				overflow: auto;
			}
		</style>
	</head>
	<body>
		<div id="d1"><img src="../images/jixue.jpg" height="499px" width="599px" alt=""></div>
		<div id="d2"><img src="../images/jixue.jpg" height="499px" width="599px" alt=""></div>
		<div id="d3"><img src="../images/jixue.jpg" height="120px" width="170px" alt=""></div>
		<div><img src="../images/jixue.jpg" height="499px" width="599px" alt=""></div>


	</body>
</html>
